Maps and GIS Resources: State of Oregon, County Level
These links are external and will direct you to data outside of the UO
Oregon ~ Counties
- Clackamas County GIS GIS data information, aerial photography, an online atlas, census information and maps
- Crook County GIS Data available on CD or FTP, online atlas, aerial photography , historic and printed maps
- Douglas County Planning Division Aerial photography and assessor maps
- Lane Council of Governments (LCOG)
note: the MAP Library has an extensive collection of LCOG data.
- Lincoln County Maps, assessor maps and aerial photographs
- Tillamook County GIS Extensive data collection including DOQs, Shape files.
- Washington County GIS This site has interactive mapping using InterMap and SurveyNet along with data files for downloading.
Regional Government Agencies
- Metro - Regional Government that serves Multnomah, Clackamas, and Washington counties along with the Portalnd Metro region.